71164915

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{761}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 87233760

約数和(自身を除く): 16068845

約数列:

[1, 5, 59, 295, 317, 761, 1585, 3805, 18703, 44899, 93515, 224495, 241237, 1206185, 14232983, 71164915]

約数ペア:

[(1, 71164915), (5, 14232983), (59, 1206185), (295, 241237), (317, 224495), (761, 93515), (1585, 44899), (3805, 18703)]